ION-GUIDE QUADRUPOLE MASS-SPECTROMETER

被引：18
|
作者：
IIVONEN, A
SAINTOLA, R
VALLI, K
机构：
[1] Department of Physics, University of Jyväskylä
来源：
PHYSICA SCRIPTA | 1990年 / 42卷 / 02期
关键词：
D O I：
10.1088/0031-8949/42/2/002
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A new on-line mass analyzing device consisting of an ion guide connected to a commerical quadrupole mass spectrometer is in preparation at the Department of Physics, in University of Jyväskylä. It differs from our present Ion Guide Isotope Separator On-Line (IGISOL) in three essential ways: (a) a small economical quadrupole spectrometer is used instead of a magnetic separator, (b) the whole device operates at ground potential, and (c) electric voltages lower than 50 V are used in bringing ions through a differential pumping section into a high vacuum. The new spectrometer is expected to have similar properties as the IGISOL: Excellent stability, similar separation efficiency for all chemical elements, and short separation time. It is intended to be a multi-purpose instrument useful in many fields of research; a few examples related to our own work are given. © 1990 IOP Publishing Ltd.
引用
收藏
页码：133 / 137
页数：5
相关论文
共 50 条
  • [21] A SMALL UNIVERSAL QUADRUPOLE MASS-SPECTROMETER
    BERECZ, I
    BOHATKA, S
    GAL, J
    KISS, L
    LANGER, G
    PAAL, A
    KOVACS, RM
    VACUUM, 1983, 33 (1-2) : 69 - 70
  • [22] THE QUADRUPOLE MASS-SPECTROMETER IN PRACTICAL OPERATION
    MAO, FM
    LECK, JH
    VACUUM, 1987, 37 (8-9) : 669 - 675
  • [23] COLLECTOR UNIT FOR QUADRUPOLE MASS-SPECTROMETER
    VOLKOV, SS
    KONENKOV, NV
    MOGILCHENKO, GA
    TOLSTOGUZOV, AB
    SHAGIMURATOV, GI
    INSTRUMENTS AND EXPERIMENTAL TECHNIQUES, 1989, 32 (06) : 1391 - 1393
  • [24] CONTAMINATION MEASUREMENTS WITH QUADRUPOLE MASS-SPECTROMETER
    BOHATKA, S
    BERECZ, I
    LANGER, G
    VAKUUM-TECHNIK, 1981, 30 (07): : 208 - 211
  • [25] QUADRUPOLE MASS-SPECTROMETER COUPLED TO DERIVATOGRAPH
    BERECZ, I
    BOHATKA, S
    LANGER, G
    SZOOR, G
    INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES, 1983, 47 (JAN): : 273 - 276
  • [26] PEAK SELECTOR FOR QUADRUPOLE MASS-SPECTROMETER
    BERECZ, I
    BOHATKA, S
    DIOS, Z
    LANGER, G
    VACUUM, 1983, 33 (1-2) : 87 - 88
  • [27] MEDIUM RESOLUTION QUADRUPOLE MASS-SPECTROMETER
    NAGARAJAN, R
    HEGDE, MS
    GHOSH, PK
    INDIAN JOURNAL OF TECHNOLOGY, 1975, 13 (08): : 341 - 344
  • [28] A NOVEL QUADRUPOLE, QUISTOR, QUADRUPOLE TANDEM MASS-SPECTROMETER
    KOFEL, P
    REINHARD, H
    SCHLUNEGGER, UP
    ORGANIC MASS SPECTROMETRY, 1991, 26 (05): : 463 - 467
  • [29] MASS SHIFTS DUE TO ION-ION INTERACTIONS IN A QUADRUPOLE ION-TRAP MASS-SPECTROMETER
    CLEVEN, CD
    COX, KA
    COOKS, RG
    BIER, ME
    RAPID COMMUNICATIONS IN MASS SPECTROMETRY, 1994, 8 (06) : 451 - 454
  • [30] ION SOURCES FOR A QUADRUPOLE MASS-SPECTROMETER FOR RECORDING MOLECULAR-BEAMS
    EVLANOV, EN
    ZUBKOV, BV
    LEBEDEV, YV
    PODKOLZIN, SN
    INSTRUMENTS AND EXPERIMENTAL TECHNIQUES, 1983, 26 (06) : 1407 - 1409
12345